#!/bin/bash

set -e

RS="*filter
:INPUT ACCEPT [12024:3123388]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [12840:2144421]
:FOO - [0:0]
:BAR0 - [0:0]
:BAR1 - [0:0]
:BAR2 - [0:0]
:BAR3 - [0:0]
:BAR4 - [0:0]
:BAR5 - [0:0]
:BAR6 - [0:0]
:BAR7 - [0:0]
:BAR8 - [0:0]
:BAR9 - [0:0]
"

RS1="$RS
-X BAR3
-X BAR6
-X BAR9
-A FOO -s 9.9.0.1/32 -j BAR1
-A FOO -s 9.9.0.2/32 -j BAR2
-A FOO -s 9.9.0.4/32 -j BAR4
-A FOO -s 9.9.0.5/32 -j BAR5
-A FOO -s 9.9.0.7/32 -j BAR7
-A FOO -s 9.9.0.8/32 -j BAR8
COMMIT
"

RS2="$RS
-X BAR2
-X BAR5
-X BAR7
-A FOO -s 9.9.0.1/32 -j BAR1
-A FOO -s 9.9.0.3/32 -j BAR3
-A FOO -s 9.9.0.4/32 -j BAR4
-A FOO -s 9.9.0.6/32 -j BAR6
-A FOO -s 9.9.0.8/32 -j BAR8
-A FOO -s 9.9.0.9/32 -j BAR9
COMMIT
"

for n in $(seq 1 10); do
	$XT_MULTI iptables-restore --noflush -w <<< "$RS1" &
	$XT_MULTI iptables-restore --noflush -w <<< "$RS2" &
	wait -n
	wait -n
done